E Leitz
1869 - 1987
1869 - 1987
1876 - 1934
1864 - 1943
1866 - 1943
1879 - 1962
1876 - 1953
1876 - 1987
1864 - 1922
1864 - 1922
1874 - 1923
1880 - 1922
1870 - 1874
1876 - 1947
1863 - 1884
1863 - 1884
1864 - 1883
1873 - 1880
1875 - 1922
1864 - 1878
1863 - 1897
1877 - 1889
1865 - 1899
1877 - 1887
1873 - 1898
1879 - 1884
1880 - 1898
1873 - 1892
1864 - 1879
1812 - 1924
1876 - 1899
1872 - 1883
1863 - 1922
1877 - 1896
1864 - 1881
1872 - 1880
1876 - 1906
1865 - 1898
1879 - 1887
1871 - 1948
1873 - 1903
1876 - 1958
1866 - 1959
1867 - 1944
1863 - 1939
1809 - 1923
1872 - 1944
1880 - 1934
1864 - 1950
1868 - 1947
1873 - 1928